情境
Preparation of 100 mL of 1 M NaOH solution for a saponification experiment, requiring accurate mass, quantitative transfer, and safe handling of a strong base.
這張圖裡有什麼
看懂背後的決策。
01
All NaOH dissolved?
02
Meniscus at calibration mark?
Use when documenting or teaching precise preparation of aqueous NaOH solutions for laboratory experiments involving strong bases.